("You ready for this?" "Engage!") -Phineas, and Captain J Flynn. The Eagle is going to set sail as a fanmade story. The Eagle is a ship that was built by Phineas's father, Captain J Flynn. The Eagle is set during a war between the years (in the future), 3834-3855. The war started with Captain J Flynn's friend betraying him, that friend was scientist Officer Heinz Doofenshmirtz.